Published On: Sat, Jul 25th, 2020

Are facemasks essential after all?

Trump Facemask

PHILIPSBURG – Facemasks are essential, for example in bars. That is the opinion of Detlef Lohse, a Professor of The Physics of Fluids. Lohse is leading a study into how long droplets hang in the air and what their possible role is in infection. The study sheds new light on the need to wear facemasks in closed environments like bars.

LOGIN TO READ MORE... THIS IS A PREMIUM ARTICLE.

...

Some articles or portions of articles are restricted exclusively for our registered members and paying subscribers. Please login here to read the rest of this article. If you do not already have a paid subscription, you will need to register here and pay for a subscription first in order to gain access to our website to read articles or contents that are restricted to paid subscribers. You need to buy at least a Day subscription for 75ct to gain access. Or log in first if you are already a registered paying subscriber to this website. Click here to register and support our work with a paid subscription.